Ubuntu Linux Administration: User and Group Management

سرفصل های دوره

If you manage a shared access Linux server, you'll need to work with user and group accounts. This course will teach you the fundamental skills in managing local identities in Linux.

1. Course Overview

1. Course Overview

2. Understanding User Accounts in Linux

1. Welcome to Managing Users

2. User Account Databases and Listing Users

3. Using Su to Elevate User Privileges

4. Understanding Sudo Configuration

5. Using Sudo in Ubuntu 20.04

6. Managing PolKit and Recovering from a Sudo Failure

7. Summary and Whats Next

3. Creating and Managing Users in Linux

1. Welcoming Your Users

2. Creating Users with Useradd

3. Working with Defaults

4. Working with Template Directories

5. Understanding Ongoing User Account Maintenance

6. Modifying and Removing Users

7. Working with GECOS and Finger Data

8. Managing Linux Groups

9. Summary and Whats Next

4. Managing User Passwords and Authentication in Linux

1. Passwords and Authentication in Ubuntu 20.04

2. Understanding Shadow Data

3. Managing Passwords with Passwd and Chpasswd

4. The Password Elements

5. Understanding Authentication

6. Group Administrators and Passwords

7. Summary and Whats Next

5. Managing System-wide User Login Scripts

1. Templates and Login Scripts

2. The Skeleton Directory

3. Understanding Login Shells and the .profile

4. Working with Login Shells

5. Centralized Login Scripts

6. Summary and Whats Next

6. Managing Pluggable Authentication Modules (PAM)

1. What Is PAM

2. Working with PAM

3. Creating User Home Directories

4. Understanding Bad Logins

5. Implementing Bad Login Counts

6. Summary

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تولید کننده: PluralSight